| commit | 5b51755aefd1dfed507772fdd13fae1ce572c2bd | [log] [tgz] |
|---|---|---|
| author | Christopher Faulet <cfaulet@haproxy.com> | Fri Jun 09 14:17:53 2017 +0200 |
| committer | Willy Tarreau <w@1wt.eu> | Tue Oct 31 13:58:31 2017 +0100 |
| tree | 77f94150b195de1ed5d546552e353435a38e3414 | |
| parent | 5d42e099c565c8002cf0f6fd0f29e3e6fbfdc723 [diff] |
MEDIUM: threads/lb: Make LB algorithms (lb_*.c) thread-safe A lock for LB parameters has been added inside the proxy structure and atomic operations have been used to update server variables releated to lb. The only significant change is about lb_map. Because the servers status are updated in the sync-point, we can call recalc_server_map function synchronously in map_set_server_status_up/down function.